Tim Hopkinson scored the tiebreaking goal Saturday night as host Old Dominion overcame two deficits to upend the nation’s 10th-ranked team, Alabama Birmingham, 3-2 in a Conference USA game. Gideon Asante and Michael Nelson also scored for the Monarchs.

Sebastian Abrigo had three assists in Christopher Newport’s five-goal second half as the Captains beat Frostburg State 5-1. Jalon Brown netted the go-ahead goal in the 54th minute.

Field hockey:

Allie Hackbarth scored with 13:01 left in the first half, boosting Christopher Newport to 13-0 with a 1-0 win at Wesley in Dover, Del.

The Captains (3-0 Capital Athletic Conference), who outshot the Wolverines 23-7, are ranked 11th nationally in Division III and have posted seven shutouts.

Swimming and diving:

Both W&M teams beat visiting Mary Washington, with the men winning 205-56 and the women 203-58.

Tribe senior Andrew Strait won both of his individual races to extend his victory streak to a career-best 13, taking the 100-yard backstroke in 51.89 seconds and the 500 freestyle in 4:45.44. W&M’s Billy Russell of Newport News won the 50 free in 21.43 and swam on the winning 400 free relay (3:07.61).

Megan Howard won the 100 free in 51.38 and the 200 individual medley in 2:11.47, and she swam the butterfly on the winning 200 medley relay (1:46.86).

Women’s soccer:

Emma O’Reilly scored the tiebreaking goal on a header with 10:43 left in regulation, lifting CNU (9-2-1) to a 2-1 home win over Frostburg State (5-7-1).

Courtney Mack’s goal 3:10 into the game put the Bobcats ahead, but the Captains’ Carly Utterback netted the equalizer just 34 seconds later.